.box {
  display: flex;
  height: 200rpx;
  justify-content: center;
  align-items: center;
}
.btn {
  border-radius: 50%;
  width: 240rpx;
  height: 240rpx;
  image {
    width: 240rpx;
    height: 240rpx;
    border-radius: 50%;
  }
}
